introduction: different imaging modalities are used to evaluate salivary gland diseases, including tumors. ultrasonography (us) is the preferred method on account of its ease of use, affordability, safety profile, and good tolerance among patients. the aim of this study was to evaluate the role of us in differentiating malignant from benign parotid tumors, in the context of previous controversy...

benign renal cystic adenoma with out malignant features is a very rare entity. a 75 year old male with obstructive lower tract symptoms and vague flank pain was admitted and planned for nephrectomy of non functional kidney -due to long term nephrolithiasis- intra operative finding was a cystic hydronephrotic kidney filled by thick mucous secretions which turned out to be a cyst adenoma of kidne...

BACKGROUND Distinguishing an atypical lipomatous tumor/well-differentiated liposarcoma from a benign lipomatous tumor on morphology alone can be difficult and there is an established role for MDM2 fluorescent in situ hybridization studies in making this differential diagnosis. There is no literature on the role for MDM2 fluorescent in situ hybridization studies in distinguishing between a well-...

BACKGROUND: Lipomatous hypertrophy of the interatrial septum is a rare benign cardiac condition characterized by fatty tissue infiltration septum. CASE PRESENTATION: We presented some interesting images and possible pitfalls during cannulation in this circumstance. CONCLUSION: Surgical therapy appears to be reserved patients with SVC obstruction or any rhythm disturbances.

Cardiac lipomatous hypertrophy is a rare benign condition that usually involves the interatrial septum. Due to its benign nature it rarely requires intervention. Its presence outside the interatrial septum is reported infrequently. We present a case of lipomatous hypertrophy in the intraventricular septum that was complicated by a severe, symptomatic, and disabling dynamic left ventricular outf...

The spectrum of lipomatous lesions ranges from benign to highly malignant disease. Differentiation between these mesenchymal is important for pathologist as well clinician indicate prognosis and choose the most appropriate treatment. Hemosiderotic firohistiocytic tumor (HFLT) a rare subtype tumor. diagnosis usually based on clinical, histological, immunohistochemical (IHC) information. We repor...

this report describes a rare intra-articular benign tumor, lipoma arborescens, of the knee joint in a 21 year-old female. the patient suffered from left knee joint swelling for five years with occasional pain. swelling was soft and boggy in the suprapatellar area. motion of joint was complete. no abnormality was detected in any laboratory tests. mri showed a large soft tissue density in the sup...

CONTEXT Pancreatic mesenchymal tumors are rare, accounting for only 1-2% of pancreatic tumors. A pancreatic lipoma is an especially rare condition. This is only the second report of a pancreatic lipoma diagnosed before surgery using endoscopic ultrasound-guided fine-needle aspiration biopsy (EUS-FNA). CASE REPORT A 75-year-old woman with a round low-density lesion which had been detected by C...